K4Br2O
弹性数据 ELAMP-ID: mp-28627 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.72 | 8.2497 | 7.7 | (0,0,1) |
| 18.07 | 4.9096 | 10.3 | (1,0,-1) |
| 21.54 | 4.1249 | 14.9 | (0,0,2) |
| 23.69 | 3.7563 | 31.7 | (1,0,-2) |
| 24.48 | 3.6363 | 65.6 | (1,-1,0) |
| 26.79 | 3.3274 | 57.4 | (1,1,-2) |
| 32.23 | 2.7773 | 5.1 | (1,0,-3) |
| 32.23 | 2.7773 | 1.7 | (0,1,2) |
| 32.56 | 2.7499 | 37.0 | (0,0,3) |
| 32.83 | 2.7277 | 100.0 | (1,1,-3) |
| 32.83 | 2.7277 | 33.3 | (1,1,1) |
| 34.89 | 2.5713 | 91.0 | (2,0,-1) |
| 36.61 | 2.4548 | 1.1 | (2,0,-2) |
| 39.57 | 2.2778 | 2.2 | (2,1,-2) |
| 39.57 | 2.2778 | 1.3 | (1,-2,0) |
| 41.16 | 2.1934 | 13.1 | (1,1,-4) |
| 41.38 | 2.1820 | 5.6 | (2,0,-3) |
| 41.38 | 2.1820 | 5.6 | (2,0,1) |
| 42.17 | 2.1427 | 5.7 | (1,0,-4) |
| 42.61 | 2.1218 | 3.4 | (2,1,-3) |
| 42.61 | 2.1218 | 10.2 | (2,-1,-2) |
| 43.90 | 2.0624 | 7.5 | (0,0,4) |
| 48.23 | 1.8868 | 2.9 | (2,-1,-3) |
| 48.47 | 1.8781 | 21.8 | (2,0,-4) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of K4Br2O were obtained from the Materials Project database (MP-ID: mp-28627, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_K4Br2O
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.14252132
_cell_length_b 5.14252131
_cell_length_c 9.01560084
_cell_angle_alpha 106.57088731
_cell_angle_beta 106.57088471
_cell_angle_gamma 90.00000050
_symmetry_Int_Tables_number 1
_chemical_formula_structural K4Br2O
_chemical_formula_sum 'K4 Br2 O1'
_cell_volume 218.16882853
_cell_formula_units_Z 1
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
K K0 1 0.15485166 0.15485166 0.30970332 1.0
K K1 1 -0.00000000 0.50000000 0.00000000 1.0
K K2 1 0.84514834 0.84514834 0.69029668 1.0
K K3 1 0.50000000 -0.00000000 0.00000000 1.0
Br Br4 1 0.35584683 0.35584683 0.71169366 1.0
Br Br5 1 0.64415317 0.64415317 0.28830634 1.0
O O6 1 -0.00000000 -0.00000000 0.00000000 1.0
获取直接链接